January 13, 2021 [Issue 21545] New: [dip1000] cannot assign ref returning delegate to variable with lower attributes | ||||
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https://issues.dlang.org/show_bug.cgi?id=21545 Issue ID: 21545 Summary: [dip1000] cannot assign ref returning delegate to variable with lower attributes Product: D Version: D2 Hardware: All OS: All Status: NEW Severity: normal Priority: P1 Component: dmd Assignee: nobody@puremagic.com Reporter: qs.il.paperinik@gmail.com Using -preview=dip1000, one cannot assign e.g. a pure delegate to a delegate type variable without pure annotation: void main() { int i; alias DG = ref int delegate() @safe; DG dg = delegate ref() @safe => i; } This errors on the assignment of DG. Without the preview switch, it compiles. -- |
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